Linux support engineer

Responsibilities

• Manage, configure, maintain Linux servers (e.g., RHEL, CentOS, Ubuntu)
  

• Monitor Performance and Plan Capacity
  

• Implement backup and disaster recovery processes and Fix Network Issues
  

• Create Automation Scripts and Maintain Automation Playbooks in Ansible, Chef for seamless environment setup
  

• Create shell scripts to simplify tasks like system monitoring and software installation
  

• Keep CI/CD pipelines running smoothly for quick and reliable builds, testing, and deployments.
  

• Create and maintain pipelines using tools like Jenkins, GitLab CI/CD, and Redgate
  

• Add automated tests and quality checks in the pipeline to improve code quality.
  

• Set up notifications and error logging to identify build failures and deployment issues
  

• Install and configure monitoring, alerting, and logging tools like Prometheus, Grafana, and the ELK Stack to ensure services run smoothly and efficiently.
  

• Develop dashboards and alerts in tools like Zabbix, Nagios, and Grafana to visualize infrastructure health and spot performance issues.
  

• Address system and application alerts promptly to diagnose and fix problems quickly
  

• Apply security measures like firewall rules, user access controls, and patch management and vulnerability scans.
  

• Set up secure authentication and authorization across the infrastructure and Conduct regular audits on system configurations to ensure they meet security standards.
  

• Build Docker images and manage containerized applications for secure and consistent deployments.
  

• Work with orchestration tools like Kubernetes or Docker Swarm to manage containers and Troubleshoot container-related issues and optimize performance
  

• Document infrastructure configurations, deployment processes, and troubleshooting steps.
  

• Regularly update the knowledge base to keep the team informed of environmental changes and create clear documentation for scripts, tools, and workflows.
  

• Quickly address and resolve critical incidents in production to reduce downtime and Use monitoring tools to identify potential system failures before they affect users.
  

Prefer red skills

• Linux Systems Expertise and System Administration Skills
  

• Automation, Scripting and Networking skills
  

• Security and Compliance, Virtualization & Cloud management skills
  

• Storage & Backup Management& CI/CD
  

• Monitoring & Performance Tuning
  

• Problem Solving & Troubleshooting
  

• Containerization & Orchestration
  

• Knowledge in tools - Jenkins, GitLad CI/CD and redgate
  

• Documentation and communication skill
  

• Self Starter and the ability to work independently
  

• Preferred Experience : 1- 2 Years